How big is the fan on the melt-blown cloth production line?

Don't use the Roots blower for the melt blower, just use this blower ----- air suspension away from the heart blower.

The principle of melt-blown cloth is to use high-heat gas to quickly pass through the die orifice to extrude and draft the polymer to form ultra-fine fibers bonded to the condensed screen or roller.

The width of the melt-blown fabrics of regular manufacturers is generally 1600mm, 2400mm, 3200mm, and the air suspension centrifugal blowers are generally 90KW, 110KW, 132KW. But after the epidemic began, there were many small machines with small width of meltblown cloth, only a few tens of centimeters, and the fan was generally only 15KW, 13KW.

This melt-blown cloth machine has low output and low quality. This machine is generally only equipped with an air compressor. The air compressor is a fan with large air volume and low wind pressure, while the melt blown cloth needs high wind pressure and air volume Large, obviously air compressor is not suitable.